//------------------------------------------------------------------------------
// The contents of this file are subject to the nopCommerce Public License Version 1.0 ("License"); you may not use this file except in compliance with the License.
// You may obtain a copy of the License at  http://www.nopCommerce.com/License.aspx. 
// 
// Software distributed under the License is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. 
// See the License for the specific language governing rights and limitations under the License.
// 
// The Original Code is nopCommerce.
// The Initial Developer of the Original Code is NopSolutions.
// All Rights Reserved.
// 
// Contributor(s): _______. 
//------------------------------------------------------------------------------

using System;
using System.Web.UI;
using NopSolutions.NopCommerce.BusinessLogic.Model;
using NopSolutions.NopCommerce.Common.Utils;
using NopSolutions.NopCommerce.BusinessLogic.Utils;

namespace NopSolutions.NopCommerce.Web.Administration.Modules
{
    public partial class MessageQueueDetailsControl : BaseNopAdministrationUserControl
    {
        protected override void OnLoad(EventArgs e) {
            base.OnLoad(e);

            if (!IsPostBack) {
                BindData();
            }
        }

        private void BindData() {
            QueuedEmail queuedEmail = this.MessageService.GetQueuedEmailById(this.QueuedEmailId);
            if (queuedEmail != null) {
                this.txtPriority.Value = queuedEmail.Priority;
                this.txtFrom.Text = queuedEmail.From;
                this.txtFromName.Text = queuedEmail.FromName;
                this.txtTo.Text = queuedEmail.To;
                this.txtToName.Text = queuedEmail.ToName;
                this.txtCc.Text = queuedEmail.CC;
                this.txtBcc.Text = queuedEmail.Bcc;
                this.txtSubject.Text = queuedEmail.Subject;
                this.txtBody.Text = queuedEmail.Body;
                this.lblCreatedOn.Text = DateTimeHelper.ConvertToUserTime(queuedEmail.CreatedOn, DateTimeKind.Utc).ToString();
                this.txtSendTries.Value = queuedEmail.SendTries;
                this.lblSentOn.Text = GetSentOnInfo(queuedEmail);
                this.lblEmailAccount.Text = Server.HtmlEncode(queuedEmail.EmailAccount.FriendlyName);
            } else
                Response.Redirect("MessageQueue.aspx");
        }

        protected void RequeueButton_Click(object sender, EventArgs e) {
            if (Page.IsValid) {
                try {
                    QueuedEmail queuedEmail = this.MessageService.GetQueuedEmailById(this.QueuedEmailId);
                    if (queuedEmail != null) {
                        QueuedEmail requeuedEmail = this.MessageService.InsertQueuedEmail(txtPriority.Value,
                            txtFrom.Text, txtFromName.Text,
                            txtTo.Text, txtToName.Text, txtCc.Text, txtBcc.Text,
                            txtSubject.Text, txtBody.Text, DateTime.UtcNow,
                            0, null, queuedEmail.EmailAccountId);
                        Response.Redirect("MessageQueueDetails.aspx?QueuedEmailID=" + requeuedEmail.QueuedEmailId.ToString());
                    } else
                        Response.Redirect("MessageQueue.aspx");
                } catch (Exception exc) {
                    ProcessException(exc);
                }
            }
        }

        protected QueuedEmail Save() {
            QueuedEmail queuedEmail = this.MessageService.GetQueuedEmailById(this.QueuedEmailId);

            queuedEmail.Priority = txtPriority.Value;
            queuedEmail.From = txtFrom.Text;
            queuedEmail.FromName = txtFromName.Text;
            queuedEmail.To = txtTo.Text;
            queuedEmail.ToName = txtToName.Text;
            queuedEmail.CC = txtCc.Text;
            queuedEmail.Bcc = txtBcc.Text;
            queuedEmail.Subject = txtSubject.Text;
            queuedEmail.Body = txtBody.Text;
            queuedEmail.SendTries = txtSendTries.Value;

            this.MessageService.UpdateQueuedEmail(queuedEmail);
            return queuedEmail;
        }

        protected void SaveButton_Click(object sender, EventArgs e) {
            if (Page.IsValid) {
                try {
                    QueuedEmail queuedEmail = Save();
                    Response.Redirect("MessageQueue.aspx");
                } catch (Exception exc) {
                    ProcessException(exc);
                }
            }
        }

        protected void SaveAndStayButton_Click(object sender, EventArgs e) {
            if (Page.IsValid) {
                try {
                    QueuedEmail queuedEmail = Save();
                    Response.Redirect("MessageQueueDetails.aspx?QueuedEmailID=" + queuedEmail.QueuedEmailId.ToString());
                } catch (Exception exc) {
                    ProcessException(exc);
                }
            }
        }

        protected void DeleteButton_Click(object sender, EventArgs e) {
            try {
                this.MessageService.DeleteQueuedEmail(this.QueuedEmailId);
                Response.Redirect("MessageQueue.aspx");
            } catch (Exception exc) {
                ProcessException(exc);
            }
        }

        protected string GetSentOnInfo(QueuedEmail queuedEmail) {
            if (!queuedEmail.SentOn.HasValue)
                return "Not sent yet";
            else
                return string.Format("Sent on {0}", DateTimeHelper.ConvertToUserTime(queuedEmail.SentOn.Value, DateTimeKind.Utc));
        }

        public int QueuedEmailId {
            get {
                return CommonHelper.QueryStringInt("QueuedEmailId");
            }
        }
    }
}